4pp., 4to. On four loose leaves. Good, on lightly-aged paper, with the slightest ruckling to the first leaf. Neatly and closely written out. A scholar's working copy, with deletions, emendations, and notes in the margin. As an example, the first page carries 39 entries in ink, with an additional entry in pencil. The third entry reads: 'Acanthus G. IV. 123 [with '3E 45.' added in pencil] Acanthus mollis, Smooth Brank-Ursine'.